ci: Add dev-image workflow (#177)

.github/workflows/dev-image.yml

@@ -0,0 +1,37 @@
+name: 'Dev Image CI'
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - '.github/workflows/dev-image.yml'
+      - '.dockerignore'
+      - '.nvmrc'
+      - 'Dockerfile'
+      - 'Makefile'
+  pull_request:
+    types:
+      - opened
+      - synchronize
+    paths:
+      - '.github/workflows/dev-image.yml'
+      - '.dockerignore'
+      - '.nvmrc'
+      - 'Dockerfile'
+      - 'Makefile'
+
+jobs:
+  skipci:
+    runs-on: ubuntu-18.04
+    steps:
+      - run: echo "[skip ci] ${{ contains(github.event.head_commit.message, '[skip ci]') }}"
+
+  dev-image-test:
+    runs-on: ubuntu-18.04
+    if: contains(github.event.head_commit.message, '[skip ci]') == false
+    steps:
+      - uses: actions/checkout@v2
+      - run: make build
+      - run: make cirun cmd="npm ci"
+      - run: make ciall

Makefile

@@ -4,6 +4,7 @@ IMAGE_NAME := actions_github_pages_dev:latest
 NODE_VERSION := $(shell cat ./.nvmrc)
 DOCKER_BUILD := docker build . -t $(IMAGE_NAME) --build-arg NODE_VERSION=$(NODE_VERSION)
 DOCKER_RUN := docker run --rm -i -t -v ${PWD}:/repo -v ~/.gitconfig:/root/.gitconfig $(IMAGE_NAME)
+DOCKER_RUN_CI := docker run --rm -v ${PWD}:/repo $(IMAGE_NAME)
 
 
 .PHONY: build
@@ -14,6 +15,10 @@ build:
 run:
 	$(DOCKER_RUN) $(cmd)
 
+.PHONY: cirun
+cirun:
+	$(DOCKER_RUN_CI) $(cmd)
+
 .PHONY: test
 test:
 	$(DOCKER_RUN) npm test
@@ -25,3 +30,7 @@ commit:
 .PHONY: all
 all:
 	$(DOCKER_RUN) npm run all
+
+.PHONY: ciall
+ciall:
+	$(DOCKER_RUN_CI) npm run all